50mm Carbon Brush DC Motor

Buy RuiXing 50mm Carbon Brush DC Motor which is of high quality directly with low price. With stricter quality control and more favorable prices, in 2021, our sales reach $20 million dollars covering more than 40 countries and regions such as United States, Europe, South America, Africa, and the Middle East, etc.

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Product Description

Buy RuiXing 50mm Carbon Brush DC Motor which is of high quality directly with low price. Overall, the 50mm carbon brush DC motor is a versatile and reliable option for a range of applications that require a compact and efficient electric motor with good torque and speed control.

50SYK75.G.T Technique Parameter

MOTOR PARAMETER

Nominal Power	W	250.0	300.0
Rated Voltage	Volt	24	24
Resistance ±10%	Ohm	0.25	0.073
No-load Speed ±10%	rpm	8500	13000
No-load Current ≤125%	mA	800	650
Speed Constant	rpm/V	354	542
Torque Constant	mNm/A	26.75	17.56
Stall Current	mA	96000	150000
Stall Torque	mNm	2568.15	2634.30
Max. Efficiency	%	83	87
Inductance mH	mH	0.067	0.053
Mechanical Time Constant	ms	14.17	21.91
Rotor Inertia	gcm²	407.70	422.81
At Max. Output
Current	mA	12460	14670
Torque	mNm	333.32	257.63
Speed	rmp	7249	11494
Output	W	250	300

MEASUREMENT

MOTOR CHARACTERISTIC

● Ambient Temperature Range -40～+100℃
● Max. permissible winding temperature 155℃
● Number of commutator segments 15
● Weight 675g
● Carbon Brush
● Max. deep of screw installation 5mm

50SYK108.G.T Technique Parameter

MOTOR PARAMETER

Nominal Power	W	250.0	250.0	200.0	250.0	250.0
Rated Voltage	Volt	24	24	36	48	48
Resistance ±10%	Ohm	0.093	0.06	0.28	0.61	0.40
No-load Speed ±10%	rpm	6000	8500	5700	5000	6500
No-load Current ≤125%	mA	450	500	150	150	250
Speed Constant	rpm/V	250	354	158	104	135
Torque Constant	mNm/A	38.15	26.94	60.27	91.54	70.41
Stall Current	mA	259459	400000	128571	78689	120000
Stall Torque	mNm	9898.45	10777.07	7749.20	7203.53	8448.80
Max. Efficiency	%	92	93	93	91	91
Inductance mH	mH	0.0384	0.0276	0.14	0.278	0.18
Mechanical Time Constant	ms	3.13	14.13	4.11	3.63	4.00
Rotor Inertia	gcm²	491.48	498.84	532.37	498.16	495.76
At Max. Output
Current	mA	11230	11060	6080	5810	5650
Torque	mNm	428.43	297.99	366.45	531.88	397.80
Speed	rmp	5740	8017	5268	4492	6008
Output	W	250	250	200	250	250

MEASUREMENT

MOTOR CHARACTERISTIC

● Ambient Temperature Range -40～+100℃
● Max. permissible winding temperature 155℃
● Number of commutator segments 15
● Weight 1115g
● Carbon Brush
● Max. deep of screw installation 5mm

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